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    <h5>ActionTween class</h5>
    <ol>
      <li class="section-title"><a href="spritewidget/ActionTween-class.html#constructors">Constructors</a></li>
      <li><a href="spritewidget/ActionTween/ActionTween.html">ActionTween</a></li>
    
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        <a href="spritewidget/ActionTween-class.html#instance-properties">Properties</a>
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      <li><a href="spritewidget/ActionTween/endVal.html">endVal</a></li>
      <li><a href="spritewidget/ActionTween/setter.html">setter</a></li>
      <li><a href="spritewidget/ActionTween/startVal.html">startVal</a></li>
      <li class="inherited"><a href="spritewidget/ActionInterval/curve.html">curve</a></li>
      <li class="inherited"><a href="spritewidget/ActionInterval/duration.html">duration</a></li>
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      <li class="section-title"><a href="spritewidget/ActionTween-class.html#instance-methods">Methods</a></li>
      <li><a href="spritewidget/ActionTween/update.html">update</a></li>
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      <li class="section-title inherited"><a href="spritewidget/ActionTween-class.html#operators">Operators</a></li>
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    <h1>ActionTween&lt;<wbr><span class="type-parameter">T</span>&gt; constructor</h1>

    <section class="multi-line-signature">
      
      <span class="name ">ActionTween&lt;<wbr><span class="type-parameter">T</span>&gt;</span>(<wbr><span class="parameter" id="-param-setter"><span class="type-annotation"><a href="spritewidget/SetterCallback.html">SetterCallback</a></span> <span class="parameter-name">setter</span>, </span> <span class="parameter" id="-param-startVal"><span class="type-annotation">T</span> <span class="parameter-name">startVal</span>, </span> <span class="parameter" id="-param-endVal"><span class="type-annotation">T</span> <span class="parameter-name">endVal</span>, </span> <span class="parameter" id="-param-duration"><span class="type-annotation"><a href="dart-core/double-class.html">double</a></span> <span class="parameter-name">duration</span>, [</span> <span class="parameter" id="-param-curve"><span class="type-annotation">Curve</span> <span class="parameter-name">curve</span></span> ])
    </section>

    <section class="desc markdown">
      <p>Creates a new tween action. The <code>setter</code> will be called to update the
animated property from <code>startVal</code> to <code>endVal</code> over the <code>duration</code> time in
seconds. Optionally an animation <code>curve</code> can be passed in for easing the
animation.</p>
<pre class="language-dart"><code>// Animate myNode from its current position to 100.0, 100.0 during
// 1.0 second and a bounceOut easing
var myTween = new ActionTween(
  (a) =&gt; myNode.position = a,
  myNode.position,
  new Point(100.0, 100.0,
  1.0,
  bounceOut
);
myNode.actions.run(myTween);
</code></pre>
    </section>
    
    <section class="summary source-code" id="source">
      <h2><span>Implementation</span> </h2>
      <pre class="language-dart"><code class="language-dart">ActionTween(this.setter, this.startVal, this.endVal, double duration, [Curve curve]) : super(duration, curve) {
  _computeDelta();
}</code></pre>
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